Audited Supplier
DK22585
Electronic
Single Control Switch
Power Built-in Type
Control Switch, Playback Switch, Disconnector, Change-over Switch
Home, Commercial, Industrial, Vehicles
Intrinsically Safe
Normally Open
Type c Contact
Retro-reflective Mode
as Customer's Request
ISO9001, CE, CCC
M -30 ... +10 °c to 160 ... 250 °c
as Customer's Request
Stainless Steel 316L
as Customer's Request
-40 to +85
As customer's request
Carton Packing
As customer's request
China
Product Description
Compact temperature switch, flameproof enclosure Ex d For the process industry Model TCA
Fig. left: Remote mounting with capillary
Fig. right: Direct mounting
Applications
1.Temperature monitoring and control of processes
2.Safety-critical applications in general process instrumentation, especially in the chemical and petrochemical industries, oil and gas industries, power generation incl. nuclear power plants, water/wastewater industries, mining
3.For measuring points with limited space, e.g. control panel
Special features
1.No power supply needed for switching of electrical loads
2. Setting ranges from -30 ... +10 °C to 160 ... 250 °C
3. Repeatability of the set point ≤ 1% span
4. 1 set point, SPDT or DPDT, high switching power up to AC 250 V, 15 A
5. Direct mounting or remote mounting with capillary ≤ 10 m
Standard version Measuring principle Vapour pressure measuring system (SAMA IIC and IIA) Switch enclosure
1. Aluminium alloy, copper-free, painted with polyurethane
2.Stainless steel 316L Tamper-proof Laser-engraved product label from stainless steel Ingress protection IP66 per EN/lEC 60529, NEMA 4X Permissible ambient temperature -40 ... +85 °C Switch contact Micro switches with fixed dead band
3.1 x SPDT (single pole double throw)
4.1 x DPDT (double pole double throw) The DPDT function is realised with 2 simultaneously triggering SPDT micro switches within 2 % of the spa
Contact version Electrical rating (resistive load) AC DC A 1 x SPDT, silver 250 V, 15 A 24 V, 2 A, 125 V, 0.5 A, 220 V, 0.25 A B 1 x SPDT, silver, hermetically sealed, argon gas filling 2) 250 V, 15 A 24 V, 2 A, 220 V, 0.5 A C 1 x SPDT, gold-plated, hermetically sealed, argon gas filling 2) 125 V, 1 A 24 V, 0.5 A G 1 x DPDT, silver 250 V, 5 A 24 V, 0.5 A H 1 x DPDT, silver, hermetically sealed, air filling 250 V, 5 A 24 V, 0.5 A
Company Profile
Derkia Automation Technology Co.,Ltd is the global market leader in pressure gauge, gas regulator and temperature measurement technology. We work with our customers to develop comprehensive solutions based on our high-quality measurement technology components, which are ultimately integrated into their business processes. The products include pressure gauges, gas pressure regulator, pressure switches, thermometers and more, we always provide solutions for pressure and temperature measurement and control systems. We deliver millions of quality products to more than 100 countries every year. With advanced equipment and excellent management, we have won a good reputation from all customers.
FAQ
Q:What do I need for offering a quote?
A: Please offer us product photo,quantity,application,or samples.Then we will quote the best price within 24 hours for you.
Q:How about the MOQ?
A:MOQ depends on your need ,besides,we welcome trial order before mass-production.
Q:What is the delivery time?
A:Usually it takes 15-25days after customer confirms the order.
Q:What kind of payment terms do you accept?
A:T/T,L/C,Escrow,paypal,western union,moneygram.
Q:Is it possible to know how is my product going on without visiting our company?
A:We will offer a detailed products schedule and send weekly reports with digital pictures and vedios which show the machining progress.
Fig. left: Remote mounting with capillary
Fig. right: Direct mounting
Applications
1.Temperature monitoring and control of processes
2.Safety-critical applications in general process instrumentation, especially in the chemical and petrochemical industries, oil and gas industries, power generation incl. nuclear power plants, water/wastewater industries, mining
3.For measuring points with limited space, e.g. control panel
Special features
1.No power supply needed for switching of electrical loads
2. Setting ranges from -30 ... +10 °C to 160 ... 250 °C
3. Repeatability of the set point ≤ 1% span
4. 1 set point, SPDT or DPDT, high switching power up to AC 250 V, 15 A
5. Direct mounting or remote mounting with capillary ≤ 10 m
Standard version Measuring principle Vapour pressure measuring system (SAMA IIC and IIA) Switch enclosure
1. Aluminium alloy, copper-free, painted with polyurethane
2.Stainless steel 316L Tamper-proof Laser-engraved product label from stainless steel Ingress protection IP66 per EN/lEC 60529, NEMA 4X Permissible ambient temperature -40 ... +85 °C Switch contact Micro switches with fixed dead band
3.1 x SPDT (single pole double throw)
4.1 x DPDT (double pole double throw) The DPDT function is realised with 2 simultaneously triggering SPDT micro switches within 2 % of the spa
Contact version Electrical rating (resistive load) AC DC A 1 x SPDT, silver 250 V, 15 A 24 V, 2 A, 125 V, 0.5 A, 220 V, 0.25 A B 1 x SPDT, silver, hermetically sealed, argon gas filling 2) 250 V, 15 A 24 V, 2 A, 220 V, 0.5 A C 1 x SPDT, gold-plated, hermetically sealed, argon gas filling 2) 125 V, 1 A 24 V, 0.5 A G 1 x DPDT, silver 250 V, 5 A 24 V, 0.5 A H 1 x DPDT, silver, hermetically sealed, air filling 250 V, 5 A 24 V, 0.5 A
Company Profile
Derkia Automation Technology Co.,Ltd is the global market leader in pressure gauge, gas regulator and temperature measurement technology. We work with our customers to develop comprehensive solutions based on our high-quality measurement technology components, which are ultimately integrated into their business processes. The products include pressure gauges, gas pressure regulator, pressure switches, thermometers and more, we always provide solutions for pressure and temperature measurement and control systems. We deliver millions of quality products to more than 100 countries every year. With advanced equipment and excellent management, we have won a good reputation from all customers.
FAQ
Q:What do I need for offering a quote?
A: Please offer us product photo,quantity,application,or samples.Then we will quote the best price within 24 hours for you.
Q:How about the MOQ?
A:MOQ depends on your need ,besides,we welcome trial order before mass-production.
Q:What is the delivery time?
A:Usually it takes 15-25days after customer confirms the order.
Q:What kind of payment terms do you accept?
A:T/T,L/C,Escrow,paypal,western union,moneygram.
Q:Is it possible to know how is my product going on without visiting our company?
A:We will offer a detailed products schedule and send weekly reports with digital pictures and vedios which show the machining progress.
